Image Reconstruction of Multiple Conductors

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概要

• 論文の詳細を見る

• The genetic algorithm is used to reconstruct the shapes of multiple perfectly conducting cylinders. Based on the boundary condition and the measured scattered field, a set of nonlinear integral equations is derived and the imaging problem is reformulated into an optimization problem. The genetic algorithm is then employed to find out the global extreme solution of the object function. Numerical examples are given to demonstrate the capability of the inverse algorithm. Good reconstruction is obtained even when the multiple scattering between two conductors is serious. In addition, the effect of Gaussian noise on the reconstruction results is investigated.

• 社団法人電子情報通信学会の論文
• 2001-07-01

著者

• Chiu C‐c

  Tamkang Univ. Tamsui Twn

• CHIU Chien-Ching

  the Electrical Engineering Department, Tamkang University

• LI Ching-Lieh

  the Electrical Engineering Department, Tamkang University

• CHAN Wei

  the Electrical Engineering Department, Tamkang University

• Li Ching-lieh

  The Electrical Engineering Department Tamkang University

• Chan Wei

  The Electrical Engineering Department Tamkang University

関連論文

• Inverse Scattering of a Two-Dimensional Dielectric Object by Genetic Algorithms(Analytical and Simulation Methods for Electromagnetic Wave Problems)
• Inverse Scattering of a Two-Dimensional Dielectric Object by Genetic Algorithms
• Image Reconstruction of a Buried Conductor by the Genetic Algorithm(Special Issue on New Technologies in Signal Processing for Electromagnetic-wave Sensing and Imaging)
• Image Reconstruction of Multiple Conductors

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